MAINT: Python 3.11, src layout, and other updates (#25)

- src layout
- setuptools_scm instead of versioneer.py
- update tests to remove warnings
- do not track _version.py
- remove 3.7 support

.flake8

@@ -0,0 +1,13 @@
+[flake8]
+exclude =
+    .git,
+    .pytest_cache
+    conda,
+    _sources,
+    __pycache__,
+    docs/source/conf.py,
+    src/pyfolio/_version.py
+max-line-length = 88
+max-complexity = 18
+select = B,C,E,F,W,T4,B9
+ignore = E203, E266, E501, W503, F403, F401, E231

.github/workflows/build_wheels.yml

@@ -3,13 +3,11 @@ name: PyPI
 on:
   workflow_dispatch:
     inputs:
-      target:
-        description: 'Package Index'
+      publish_to_pypi:
+        description: 'Publish to PyPI?'
         required: true
-        default: 'TESTPYPI'
-  release:
-    types:
-      - published
+        type: boolean
+        default: 'false'
 
 jobs:
   dist:
@@ -18,7 +16,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-latest ]
-        python-version: [ 3.8 ]
+        python-version: [ 3.10 ]
 
     steps:
       - name: Checkout pyfolio
@@ -45,21 +43,24 @@ jobs:
   upload_pypi:
     needs: [ dist ]
     runs-on: ubuntu-latest
+    if: startsWith(github.ref, 'refs/tags')
     steps:
-      - uses: actions/download-artifact@v2
+      - uses: actions/download-artifact@v3
         with:
           name: artifact
           path: dist
+
       - name: publish to testpypi
-        uses: pypa/gh-action-pypi-publish@master
-        if: ${{ github.event.inputs.target }} == 'TESTPYPI'
+        uses: pypa/gh-action-pypi-publish@release/v1
+        if: inputs.publish_to_pypi == 'false'
         with:
           user: __token__
           password: ${{ secrets.TESTPYPI_TOKEN }}
           repository_url: https://test.pypi.org/legacy/
+
       - name: publish to pypi
-        uses: pypa/gh-action-pypi-publish@master
-        if: ${{ github.event.inputs.target }} == 'PYPI' || (github.event_name == 'release' && github.event.action == 'published')
+        uses: pypa/gh-action-pypi-publish@release/v1
+        if: inputs.publish_to_pypi == 'true'
         with:
           user: __token__
           password: ${{ secrets.PYPI_TOKEN }}

.github/workflows/unit_tests.yml

@@ -16,7 +16,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-latest , windows-latest, macos-latest ]
-        python-version: [ 3.7, 3.8, 3.9 ]
+        python-version: [ 3.8, 3.9, '3.10', '3.11']
     steps:
       - name: Checkout pyfolio
         uses: actions/checkout@v2

.gitignore

@@ -66,3 +66,4 @@ target/
 .ipynb_checkpoints/
 
 .idea
+src/pyfolio/_version.py

.pre-commit-config.yaml

@@ -6,14 +6,15 @@ repos:
     -   id: check-merge-conflict
     -   id: end-of-file-fixer
     -   id: trailing-whitespace
+    -   id: check-added-large-files
 
 -   repo: https://gitlab.com/pycqa/flake8
     rev: 3.9.1
     hooks:
     -   id: flake8
 
 -   repo: https://github.com/psf/black
-    rev: 20.8b1
+    rev: 22.3.0
     hooks:
     -   id: black